1264377598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 2143687680

約数和(自身を除く): 879310082

約数列:

[1, 2, 11, 22, 41, 82, 179, 191, 358, 382, 451, 902, 1681, 1969, 2101, 3362, 3938, 4202, 7339, 7831, 14678, 15662, 18491, 34189, 36982, 68378, 80729, 86141, 161458, 172282, 300899, 321071, 376079, 601798, 642142, 752158, 1401749, 2803498, 3309889, 3531781, 6619778, 7063562, 15419239, 30838478, 57471709, 114943418, 632188799, 1264377598]

約数ペア:

[(1, 1264377598), (2, 632188799), (11, 114943418), (22, 57471709), (41, 30838478), (82, 15419239), (179, 7063562), (191, 6619778), (358, 3531781), (382, 3309889), (451, 2803498), (902, 1401749), (1681, 752158), (1969, 642142), (2101, 601798), (3362, 376079), (3938, 321071), (4202, 300899), (7339, 172282), (7831, 161458), (14678, 86141), (15662, 80729), (18491, 68378), (34189, 36982)]